Supplying, installation, testing and commissioning of 02 Nos. Air Conditioner 1.5 ton at P.S. Kalighat under CD, APWD, Diglipur

Amount

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

12 way, Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Supplying and fixing following rating, double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Upto 35 sq. mm

Supplying, installation, testing and commissioning of Astronomical time switch of following configuration to be mounted in feeder pillars / Lighting DBs for automatic switching On & OFF of street lights at sun set & sun rise or twilight(Auto ON, Auto OFF, Auto modes) with manual override facility with 12/24 hour display format with suitable battery and indication for relay status i/c programming at site complete as required.

2 output per phase and suitable for single phase supply

Supply of following size ISI marked PVC Sheathed/ XLPE armoured copper conductor cable of 1.1 KV grade as required.

3 Crore x 10.Sq.mm

Supplying and fixing following size white colour corrugated flexible conduit along with accessories in surface / recess including cutting the wall and making good the same in case of recessed conduit as required . Similar to Precision pipes model No. PCFC32 or its equivalent

Supplying installation, testing and commissioning of following ton capacity BEE 5 star (as per 2021 BEE Star rating) spilt type inverter Air Conditioner with display, remote, 4 way swing and wall bracket (single compressor 1 phase 220 volts) make LLOYD model GLSI856HAWA or its equivalent (with copper condenser coil) including cutting, drilling holes on the wall through the hole and cementing, painting to give on even finish, wrapping PVC Non adhesive tape over insulation of fas pipe etc. as required.

Supplying installation, testing and commissioning of following rating electronic voltage stabilizer single phase including connection etc. as required. Make V Guard Model VND 400 or its equivalent.

Earthing with GI Pipe 48 mm outer dia with full length 30 x 5 mm GI strip technology, 2100 mm length, similar to Nakshatra NPTS-48/2G, perforated with ever moist compound 28 kgs and providing masonary enclosure with CI cover plate having locking arrangement etc. as required.

M/s G K Construction

AKABEA INFRASTRUCTURES PRIVATE LIMITED